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AU3203800A - A method for the preparation of uhmwpe doped with an antioxidant and an implant made thereof - Google Patents

A method for the preparation of uhmwpe doped with an antioxidant and an implant made thereof

Info

Publication number
AU3203800A
AU3203800A AU32038/00A AU3203800A AU3203800A AU 3203800 A AU3203800 A AU 3203800A AU 32038/00 A AU32038/00 A AU 32038/00A AU 3203800 A AU3203800 A AU 3203800A AU 3203800 A AU3203800 A AU 3203800A
Authority
AU
Australia
Prior art keywords
antioxidant
preparation
implant made
uhmwpe doped
uhmwpe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU32038/00A
Other languages
English (en)
Inventor
Peter Bengtsson
Lars Lidgren
Peter Sjovall
Bengt Wesslen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bone Support AB
Original Assignee
Bone Support AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bone Support AB filed Critical Bone Support AB
Publication of AU3203800A publication Critical patent/AU3203800A/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/20Compounding polymers with additives, e.g. colouring
    • C08J3/205Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/16Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/15Heterocyclic compounds having oxygen in the ring
    • C08K5/151Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1545Six-membered rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04Homopolymers or copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
AU32038/00A 1999-02-17 2000-02-17 A method for the preparation of uhmwpe doped with an antioxidant and an implant made thereof Abandoned AU3203800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9900519 1999-02-17
SE9900519A SE9900519D0 (sv) 1999-02-17 1999-02-17 A method for the preparation of UHMWPE doped with an antioxidant and an implant made thereof
PCT/SE2000/000314 WO2000049079A1 (fr) 1999-02-17 2000-02-17 Procede de preparation d'un pehpm dope avec un antioxydant et implant fait de ce pehpm

Publications (1)

Publication Number Publication Date
AU3203800A true AU3203800A (en) 2000-09-04

Family

ID=20414490

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32038/00A Abandoned AU3203800A (en) 1999-02-17 2000-02-17 A method for the preparation of uhmwpe doped with an antioxidant and an implant made thereof

Country Status (7)

Country Link
US (1) US6448315B1 (fr)
EP (1) EP1161489B1 (fr)
AT (1) ATE268353T1 (fr)
AU (1) AU3203800A (fr)
DE (1) DE60011243T2 (fr)
SE (1) SE9900519D0 (fr)
WO (1) WO2000049079A1 (fr)

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Also Published As

Publication number Publication date
SE9900519D0 (sv) 1999-02-17
US6448315B1 (en) 2002-09-10
DE60011243D1 (de) 2004-07-08
DE60011243T2 (de) 2005-06-23
WO2000049079A1 (fr) 2000-08-24
EP1161489A1 (fr) 2001-12-12
EP1161489B1 (fr) 2004-06-02
ATE268353T1 (de) 2004-06-15

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